208```
209โโโ backend/
210โ โโโ database/
211โ โ โโโ migrations.ts # Schema definitions
212โ โ โโโ queries.ts # DB query functions
270- Handle API calls properly with proper error catching
271
272### Database Patterns
273- Run migrations on startup or comment out for performance
274- Change table names when modifying schemas rather than altering
130 }
131
132 console.log(`Weather forecast updated in the database.`);
133 return summary;
134}
1// Script to set up the telegram_chats table in SQLite
2// Run this script manually to create the database table
3
4export default async function setupTelegramChatDb() {
25 `);
26
27 return "Telegram chat database table created successfully.";
28 } catch (error) {
29 console.error("Error setting up telegram_chats table:", error);
14
15## 2. Data Collection and Use
16${apiName} allows users to store, retrieve, list, and delete data. The data stored can be of any type as inputted by the user. We do not restrict or control the content of the data stored. ${apiName} serves as a public database accessible to anyone with an API key.
17
18## 3. User Restrictions
23
24## 5. Data Management
25Given the nature of ${apiName}, there are no user accounts or user identification measures. The API operates like a public database where data can be added, viewed, and deleted by any user. Users should be aware that any data they input can be accessed, modified, or deleted by other users.
26
27## 6. Data Security
14
15## 2. Data Collection and Use
16${apiName} allows users to store, retrieve, list, and delete data. The data stored can be of any type as inputted by the user. We do not restrict or control the content of the data stored. ${apiName} serves as a public database accessible to anyone with an API key.
17
18## 3. User Restrictions
23
24## 5. Data Management
25Given the nature of ${apiName}, there are no user accounts or user identification measures. The API operates like a public database where data can be added, viewed, and deleted by any user. Users should be aware that any data they input can be accessed, modified, or deleted by other users.
26
27## 6. Data Security
9- The **client-side entrypoint** is `/frontend/index.html`, which in turn imports `/frontend/index.tsx`, which in turn imports the React app from `/frontend/App.tsx`.
10
11[React Hono Example](https://www.val.town/x/stevekrouse/reactHonoExample) is a fuller featured example project, with a SQLite database table, queries, client-side CSS and a favicon, and some shared code that runs on both client and server.
1import { drizzle } from "https://esm.sh/drizzle-orm@0.41.0/neon-http";
2import { neon } from "https://esm.sh/@neondatabase/serverless@1.0.0";
3import { usersTable, wandsTable, workordersTable } from "./schemas_http.ts";
4
5// Initialize the Neon SQL client
6const sql = neon(Deno.env.get("DATABASE_URL")!);
7
8// Instantiate Drizzle client with the Neon driver and schemas
1import { drizzle } from "drizzle-orm/neon-http";
2import { neon } from "@neondatabase/serverless";
3import { usersTable, wandsTable } from "./schemas.ts";
4
5// Initialize the Neon SQL client
6const sql = neon(Deno.env.get("DATABASE_URL")!);
7
8// Instantiate Drizzle client with the Neon driver and schemas
6
7/**
8 * Initialize the database schema
9 */
10export async function initializeDatabase() {
11 // Create topics table
12 await sqlite.execute(`
44
45/**
46 * Seed the database with initial data for demonstration
47 */
48async function seedInitialData() {
9- The **client-side entrypoint** is `/frontend/index.html`, which in turn imports `/frontend/index.tsx`, which in turn imports the React app from `/frontend/components/App.tsx`.
10
11[React Hono Example](https://www.val.town/x/stevekrouse/reactHonoExample) is a fuller featured example project, with a SQLite database table, queries, client-side CSS and a favicon, and some shared code that runs on both client and server.